985380396

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11719}}^1$

素因数の和:11764

約数の個数: 144

約数和(自身を含む): 3142460160

約数和(自身を除く): 2157079764

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 49, 52, 66, 77, 78, 84, 91, 98, 132, 143, 147, 154, 156, 182, 196, 231, 273, 286, 294, 308, 364, 429, 462, 539, 546, 572, 588, 637, 858, 924, 1001, 1078, 1092, 1274, 1617, 1716, 1911, 2002, 2156, 2548, 3003, 3234, 3822, 4004, 6006, 6468, 7007, 7644, 11719, 12012, 14014, 21021, 23438, 28028, 35157, 42042, 46876, 70314, 82033, 84084, 128909, 140628, 152347, 164066, 246099, 257818, 304694, 328132, 386727, 457041, 492198, 515636, 574231, 609388, 773454, 902363, 914082, 984396, 1066429, 1148462, 1546908, 1675817, 1722693, 1804726, 1828164, 2132858, 2296924, 2707089, 3199287, 3351634, 3445386, 3609452, 4265716, 5027451, 5414178, 6316541, 6398574, 6703268, 6890772, 7465003, 10054902, 10828356, 11730719, 12633082, 12797148, 14930006, 18949623, 20109804, 22395009, 23461438, 25266164, 29860012, 35192157, 37899246, 44790018, 46922876, 70384314, 75798492, 82115033, 89580036, 140768628, 164230066, 246345099, 328460132, 492690198, 985380396]

約数ペア:

[(1, 985380396), (2, 492690198), (3, 328460132), (4, 246345099), (6, 164230066), (7, 140768628), (11, 89580036), (12, 82115033), (13, 75798492), (14, 70384314), (21, 46922876), (22, 44790018), (26, 37899246), (28, 35192157), (33, 29860012), (39, 25266164), (42, 23461438), (44, 22395009), (49, 20109804), (52, 18949623), (66, 14930006), (77, 12797148), (78, 12633082), (84, 11730719), (91, 10828356), (98, 10054902), (132, 7465003), (143, 6890772), (147, 6703268), (154, 6398574), (156, 6316541), (182, 5414178), (196, 5027451), (231, 4265716), (273, 3609452), (286, 3445386), (294, 3351634), (308, 3199287), (364, 2707089), (429, 2296924), (462, 2132858), (539, 1828164), (546, 1804726), (572, 1722693), (588, 1675817), (637, 1546908), (858, 1148462), (924, 1066429), (1001, 984396), (1078, 914082), (1092, 902363), (1274, 773454), (1617, 609388), (1716, 574231), (1911, 515636), (2002, 492198), (2156, 457041), (2548, 386727), (3003, 328132), (3234, 304694), (3822, 257818), (4004, 246099), (6006, 164066), (6468, 152347), (7007, 140628), (7644, 128909), (11719, 84084), (12012, 82033), (14014, 70314), (21021, 46876), (23438, 42042), (28028, 35157)]